Gamma, Erich <br/><br/>
Design patterns  

 - 1a ed. 
 - EUA  Addison-Wesley  1995 
 - 395 p.  24.2 x 19.3 cm 
<br/><br/><label>ISBN: </label>201633612 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Programación
<br/><br/><label>LC Class. No.: </label>QA76.64   / D47